Mofuta oa valve o ka sebelisoang maemong a mocheso o tlase (likhato tse 196) ke valve ea tšepe e entsoeng ka tšepe e tlase ea JLPV. Li-valve tsa mocheso o tlaase ke tseo mocheso oa tsona o sebetsang o ka tlase ho -40 degrees. E 'ngoe ea likarolo tsa bohlokoa ka ho fetisisa tsa mochini ho petrochemical, karohano ea moea, khase ea tlhaho le likarolo tse ling ke valve. Boleng ba eona ke bona bo etsang qeto ea hore na khamphani e ka hlahisa kamehla, ka mokhoa o sireletsehileng, le ka phaello. Tšobotsi ea mantlha ea valve ke tlhoko ea kalafo ea cryogenic ea likarolo tsohle le likarolo.
Likarolo tsa mantlha tsa kaho ea valve ea tšepe ea JLPV Forged ke tse latelang:
1. Moetso o felletseng oa bore le o tloaelehileng (o fokotsehileng) oa fumaneha.
2. Moralo oa libonete tse tharo bakeng sa valve ea heke ea forged, valve ea globe le valve ea ho hlahloba
--Bolted Bonnet, bonete e cheselitsoeng le moralo oa tiiso ea khatello
3. 'Mele oa Y-pattern bakeng sa valve ea globe e entsoeng,' mele o atolositsoeng le kutu e atolositsoeng bakeng sa li-valve tsohle tse entsoeng.
4. Integral flanged qetellong le welded flanged qetellong moralo di a fumaneha
Mefuta e fapaneng ea moralo oa li-valve tsa tšepe tsa JLPV Forged ke ka tsela e latelang:
1.Size: 1/2 "ho 2" DN15 ho DN1200
2.Khatello: Sehlopha sa 800lb ho isa ho 2500lb PN100-PN420
3.Material: Tšepe ea carbon le tšepe e sa hloekang le lisebelisoa tse ling tse khethehileng.
NACE MR 0175 thepa ea tšepe e khahlanong le sebabole le e khahlanong le kutu
4. Khokahano e fela:
Socket weld end ho ASME B16.11
Qetellong (NPT,BS[) ho ea ho ANSI/ASME B 1.20.1
Butt weld end (BW) ho ASME B 16,25
Flanged end (RF, FF, RTJ) ho ASME B 16.5
5.Mocheso: -29℃ ho isa ho 580 ℃
Li-valve tsa JLPV li ka ba le lisebelisoa tsa gear, li-actuator tsa pneumatic, li-actuator tsa Hydraulic, li-actuator tsa Motlakase, li-bypasses, lisebelisoa tsa ho notlela, li-chainwheels, li-stems tse atolositsoeng le tse ling tse ngata li fumaneha ho finyella litlhoko tsa bareki.